Which of the following solutions will have th | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The elevation in boiling point is a colligative property,which depends on the van't Hoff factor $(i)$,representing the number of particles produce

Vedclass · Accepted Answer

$0.1 \ M \ FeCl_3$

Vedclass · Answer

(A) The elevation in boiling point is a colligative property,which depends on the van't Hoff factor $(i)$,representing the number of particles produced upon dissociation.For $0.1 \ M \ FeCl_3$,$i = 4$ $(Fe^{3+} + 3Cl^-)$.For $0.1 \ M \ BaCl_2$,$i = 3$ $(Ba^{2+} + 2Cl^-)$.For $0.1 \ M \ NaCl$,$i = 2$ $(Na^+ + Cl^-)$.For $0.1 \ M \ 	ext{urea}$,$i = 1$ (non-electrolyte).Since $0.1 \ M \ FeCl_3$ produces the maximum number of ions,it exhibits the highest elevation in boiling point and thus the highest boiling point.

Which of the following solutions will have the highest boiling point?

Similar Questions

The Van't Hoff factor will be highest for

The depression in freezing point for $0.01 \ m$ aqueous solution of $K_{x}[Fe(CN)_6]$ is $0.0744 \ K$. The molal depression constant for solvent is $1.86 \ K \ kg \ mol^{-1}$. If the solute undergoes complete dissociation,what is the correct molecular formula for the solute?

For a $0.01 \ m$ aqueous solution of $K_4[Fe(CN)_6]$,if $K_b = 0.52 \ K \ kg \ mol^{-1}$ for the solvent,then its boiling point will be ..... $^\circ C$.

The Van't Hoff factor of $Ca(NO_3)_2$ is

If the $O.P.$ (Osmotic Pressure) of $1 \ M$ solutions of the following compounds in water can be measured,which one will show the maximum $O.P.$?

Vedclass Test Series

Exam Paper Generator

Online Exam Module